搜索资源列表
Matlab-GA
- 对于单种群进化,多方式进化是提高全局搜索能力和收敛速度的一种有效策略 该程序采用: 编码:二进制编码、实数编码(默认) 选择:非线性排名选择(主要表现在前期),锦标赛选择(主要表现在后期,含精英保留),由于单纯的转轮盘选择存在诸多弊端,这里没有采用 交叉:二进制编码采用多点交叉和均匀交叉,并逐步增大均匀交叉概率 实数编码采用离散交叉(前期)、算术交叉(中期)、AEA重组(后期) 变异:二进制编码采用随机变异 实数编码采用两种自适应变异和两种随机变异,且尽量采用前者
kalmanswarm
- This code expains kalmanswarm optimization method.All files have been written on matlab 2007a. This method has been explianed with various benchmark functions. This optimization method can be directly compared with other unconstrained optimization me
bayesianswarm
- This code expains bayesian particle swarm optimization method.All files have been written on matlab 2007a. This method has been explianed with various benchmark functions. This optimization method can be directly compared with other unconstrained opt
ga_chen
- 自己编写的ga(遗传算法)matlab工具箱。对比过,速度挺快的。-I have written ga (genetic algorithm) matlab toolbox. Been compared, the speed very fast.
3SAT
- GA比起SA ,最大的优势在于对个初始解,而且存在杂交和变异,让SA具有非常强的跳出局部最优解的能力。而且简单通用,健壮性强。但是待定的参数很多,而且计算速度比较慢。选择,杂交,变异算子的选取也很关键。-GA than SA, the biggest advantage of an initial solution, and there is hybridization and mutation, so that SA has a very strong ability to jump out
tsp-ga
- 一种解tsp问题的有效ga算法,编程思路清晰,收敛速度快。-A Solution tsp effective ga algorithm, programming ideas, clear, fast convergence speed.
GA-ANN
- 遗传算法优化神经网络,提高了神经网络的收敛速度和精度。-The genetic algorithm optimization neural network, to improve the speed and accuracy of the neural network convergence.
GARBF
- 利用GA(遗传算法)对RBF的参数进行优化,提高预测精度,误差降低,训练速度加快。-The use of GA (genetic algorithm) to optimize the parameters for the RBF, improve forecast accuracy, error reduction, training speed.
GA-PSO
- GA和PSO联合优化算法,能实现更快的运算速度和优化效果(GA and PSO joint optimization algorithm, to achieve faster computing speed and optimization)
BP神经网络python简单实现
- 去掉神经元类,把功能合并入NetLayer类中,使用矩阵计算加快速度 调整代码实现批量训练方法。 优化程序中numpy库运算顺序,避免产生中间变量(Remove neuron classes, merge functions into NetLayer classes, and use matrix to calculate speed.)
基于GA优化的BP算法
- 通过遗传算法优化BP神经网络,提高其收敛速度和预测准确度。(BP neural network is optimized by genetic algorithm to improve its convergence speed and prediction accuracy.)
基于遗传算法matlab优化程序
- 改进型的GA,寻优速度快,可用用作电力系统潮流计算等方面。(The improved GA has fast optimization speed and no dimension disaster)